Keep your drivetrain charged with the compact Shimano EC-DN100 Di2 Charger
The Shimano EC-DN100 Charger ensures your Di2 drivetrain stays powered and ready with reliable, direct charging for Shimano’s DN300 and DN110 internal batteries. This compact unit uses the SD300 interface for seamless connection with Shimano’s latest 12-speed Di2 systems and is compatible with E-Tube diagnostics and updates.
With a lightweight, portable design, the EC-DN100 is ideal for home workshops and race pits alike. Whether you're maintaining a pro-level road bike or prepping for a weekend ride, this charger keeps your Di2 system running smooth with no unnecessary bulk or complexity.
Details
- Compact charger for Shimano Di2 internal batteries (DN320)
- SD320-compatible for current 12-speed Di2 systems
- Fast, stable charging to keep your drivetrain powered
- Lightweight and easy to travel with or store in toolkits
- Plug-and-charge design—no complex setup
- Essential component for modern Di2 builds
- Pairs with Shimano E-Tube Project updates and diagnostics
- Perfect for racers, home mechanics, and daily Di2 riders
- Item #SHIU1PJ
- Material
- plastic
- Includes
- EC-DN100 Charger unit
- Activity
- cycling
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